Improving speech understanding for people using cochlear implants and hearing aids together
Speech Perception Enhancement Using Novel Signal Processing in Bimodal Hearing
This study is looking to help people who use a cochlear implant in one ear and a hearing aid in the other by finding better ways to improve their ability to understand speech, especially consonants, so they can hear more clearly and easily.
Quick facts
| Grant type | R15 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Baylor University NIH-funded |
| Lab location | 1 site (Waco, United States) |
| Project ID | NIH-10291578 on NIH RePORTER |
What this research studies
This research focuses on enhancing speech perception for individuals who use cochlear implants (CIs) and hearing aids (HAs) in opposite ears, a setup known as bimodal hearing. The project aims to identify and enhance specific acoustic information that is crucial for understanding speech, particularly consonants. By analyzing how different frequency and time cues affect speech recognition, the researchers will develop a tailored signal processing method to improve clarity and reduce confusion in hearing. Participants will undergo assessments to determine which frequency and time ranges are most beneficial for their individual hearing profiles.
Who could benefit from this research
Good fit: Ideal candidates for this research are adults aged 21 and older who use both cochlear implants and hearing aids.
Not a fit: Patients who do not use cochlear implants or hearing aids, or those with other unrelated hearing impairments, may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to significant improvements in speech understanding for patients using bimodal hearing devices.
How similar studies have performed: Previous research has shown promise in enhancing speech perception through tailored signal processing techniques, indicating a potential for success in this approach.
Where this research is happening
Waco, United States
- Baylor University — Waco, United States (Active)
Researchers
- Principal investigator: Yoon, Yang-Soo — Baylor University
- Study coordinator: Yoon, Yang-Soo
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.